package com.cn.mmd.mapper;

import com.cn.mmd.model.TeacherStatistics;
import com.cn.mmd.model.TeacherStatisticsExample;
import java.util.List;
import org.apache.ibatis.annotations.Param;

public interface TeacherStatisticsMapper {
    int countByExample(TeacherStatisticsExample example);

    int deleteByExample(TeacherStatisticsExample example);

    int deleteByPrimaryKey(String teacherSid);

    int insert(TeacherStatistics record);

    int insertSelective(TeacherStatistics record);

    List<TeacherStatistics> selectByExample(TeacherStatisticsExample example);

    TeacherStatistics selectByPrimaryKey(String teacherid);

    int updateByExampleSelective(@Param("record") TeacherStatistics record, @Param("example") TeacherStatisticsExample example);

    int updateByExample(@Param("record") TeacherStatistics record, @Param("example") TeacherStatisticsExample example);

    int updateByPrimaryKeySelective(TeacherStatistics record);

    int updateByPrimaryKey(TeacherStatistics record);
}